{"id":1035810,"date":"2024-12-31T12:01:56","date_gmt":"2024-12-31T04:01:56","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1035810.html"},"modified":"2024-12-31T12:01:57","modified_gmt":"2024-12-31T04:01:57","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8python%e4%b8%ad%e8%b0%83%e7%94%a8%e7%a8%8b%e5%ba%8f%e8%ae%be%e8%ae%a1","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1035810.html","title":{"rendered":"\u5982\u4f55\u5728python\u4e2d\u8c03\u7528\u7a0b\u5e8f\u8bbe\u8ba1"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-docs.pingcode.com\/wp-content\/uploads\/2024\/12\/2891a706-1dc8-422c-8c32-4aee18a160b5.webp?x-oss-process=image\/auto-orient,1\/format,webp\" alt=\"\u5982\u4f55\u5728python\u4e2d\u8c03\u7528\u7a0b\u5e8f\u8bbe\u8ba1\" \/><\/p>\n<p><p> <strong>\u8981\u5728Python\u4e2d\u8c03\u7528\u7a0b\u5e8f\u8bbe\u8ba1\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u51e0\u79cd\u65b9\u6cd5\uff1a\u5bfc\u5165\u6a21\u5757\u3001\u4f7f\u7528\u51fd\u6570\u3001\u8c03\u7528\u7c7b\u3002<\/strong> \u5176\u4e2d\uff0c\u5bfc\u5165\u6a21\u5757\u662f\u6700\u5e38\u7528\u7684\u65b9\u6cd5\uff0c\u56e0\u4e3aPython\u5185\u7f6e\u4e86\u5927\u91cf\u6709\u7528\u7684\u6807\u51c6\u5e93\u6a21\u5757\uff0c\u53ef\u4ee5\u76f4\u63a5\u5bfc\u5165\u4f7f\u7528\u3002\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u8fd9\u51e0\u79cd\u65b9\u6cd5\u3002<\/p>\n<\/p>\n<p><p>\u4e00\u3001\u5bfc\u5165\u6a21\u5757<\/p>\n<\/p>\n<p><p>Python\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u6807\u51c6\u5e93\u6a21\u5757\uff0c\u53ef\u4ee5\u901a\u8fc7\u5bfc\u5165\u6a21\u5757\u6765\u8c03\u7528\u7a0b\u5e8f\u8bbe\u8ba1\u3002\u4f8b\u5982\uff0c\u8981\u8fdb\u884c\u6570\u5b66\u8fd0\u7b97\uff0c\u53ef\u4ee5\u5bfc\u5165math\u6a21\u5757\uff1b\u8981\u8fdb\u884c\u6587\u4ef6\u64cd\u4f5c\uff0c\u53ef\u4ee5\u5bfc\u5165os\u6a21\u5757\u3002\u5bfc\u5165\u6a21\u5757\u53ef\u4ee5\u63d0\u9ad8\u4ee3\u7801\u7684\u590d\u7528\u6027\u548c\u53ef\u8bfb\u6027\u3002<\/p>\n<\/p>\n<ol>\n<li>\u4f7f\u7528math\u6a21\u5757\u8fdb\u884c\u6570\u5b66\u8fd0\u7b97<\/li>\n<li>\u4f7f\u7528os\u6a21\u5757\u8fdb\u884c\u6587\u4ef6\u64cd\u4f5c<\/li>\n<\/ol>\n<p><h3>\u4f7f\u7528math\u6a21\u5757\u8fdb\u884c\u6570\u5b66\u8fd0\u7b97<\/h3>\n<\/p>\n<p><p>math\u6a21\u5757\u63d0\u4f9b\u4e86\u8bb8\u591a\u6570\u5b66\u51fd\u6570\u548c\u5e38\u91cf\uff0c\u5982\u5e73\u65b9\u6839\u3001\u5bf9\u6570\u3001\u4e09\u89d2\u51fd\u6570\u7b49\u3002\u901a\u8fc7\u5bfc\u5165math\u6a21\u5757\uff0c\u53ef\u4ee5\u65b9\u4fbf\u5730\u8c03\u7528\u8fd9\u4e9b\u51fd\u6570\u8fdb\u884c\u6570\u5b66\u8fd0\u7b97\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import math<\/p>\n<h2><strong>\u8ba1\u7b97\u5e73\u65b9\u6839<\/strong><\/h2>\n<p>sqrt_result = math.sqrt(16)<\/p>\n<p>print(f&quot;16\u7684\u5e73\u65b9\u6839\u662f: {sqrt_result}&quot;)<\/p>\n<h2><strong>\u8ba1\u7b97\u5bf9\u6570<\/strong><\/h2>\n<p>log_result = math.log(100, 10)<\/p>\n<p>print(f&quot;\u4ee510\u4e3a\u5e95100\u7684\u5bf9\u6570\u662f: {log_result}&quot;)<\/p>\n<h2><strong>\u8ba1\u7b97\u4e09\u89d2\u51fd\u6570\u503c<\/strong><\/h2>\n<p>sin_result = math.sin(math.pi \/ 2)<\/p>\n<p>print(f&quot;\u03c0\/2\u7684\u6b63\u5f26\u503c\u662f: {sin_result}&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>\u4f7f\u7528os\u6a21\u5757\u8fdb\u884c\u6587\u4ef6\u64cd\u4f5c<\/h3>\n<\/p>\n<p><p>os\u6a21\u5757\u63d0\u4f9b\u4e86\u8bb8\u591a\u4e0e\u64cd\u4f5c\u7cfb\u7edf\u4ea4\u4e92\u7684\u51fd\u6570\uff0c\u53ef\u4ee5\u7528\u6765\u8fdb\u884c\u6587\u4ef6\u548c\u76ee\u5f55\u7684\u64cd\u4f5c\uff0c\u5982\u521b\u5efa\u6587\u4ef6\u3001\u5220\u9664\u6587\u4ef6\u3001\u83b7\u53d6\u6587\u4ef6\u5c5e\u6027\u7b49\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import os<\/p>\n<h2><strong>\u521b\u5efa\u6587\u4ef6<\/strong><\/h2>\n<p>with open(&quot;example.txt&quot;, &quot;w&quot;) as file:<\/p>\n<p>    file.write(&quot;Hello, World!&quot;)<\/p>\n<h2><strong>\u83b7\u53d6\u6587\u4ef6\u5c5e\u6027<\/strong><\/h2>\n<p>file_stats = os.stat(&quot;example.txt&quot;)<\/p>\n<p>print(f&quot;\u6587\u4ef6\u5927\u5c0f: {file_stats.st_size} \u5b57\u8282&quot;)<\/p>\n<h2><strong>\u5220\u9664\u6587\u4ef6<\/strong><\/h2>\n<p>os.remove(&quot;example.txt&quot;)<\/p>\n<p>print(&quot;\u6587\u4ef6\u5df2\u5220\u9664&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4e8c\u3001\u4f7f\u7528\u51fd\u6570<\/p>\n<\/p>\n<p><p>\u51fd\u6570\u662fPython\u7a0b\u5e8f\u8bbe\u8ba1\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\uff0c\u901a\u8fc7\u5b9a\u4e49\u548c\u8c03\u7528\u51fd\u6570\uff0c\u53ef\u4ee5\u5c06\u4ee3\u7801\u5206\u89e3\u6210\u66f4\u5c0f\u7684\u6a21\u5757\uff0c\u63d0\u9ad8\u4ee3\u7801\u7684\u590d\u7528\u6027\u548c\u53ef\u8bfb\u6027\u3002\u51fd\u6570\u53ef\u4ee5\u63a5\u6536\u53c2\u6570\u5e76\u8fd4\u56de\u7ed3\u679c\uff0c\u4e0b\u9762\u662f\u5b9a\u4e49\u548c\u8c03\u7528\u51fd\u6570\u7684\u793a\u4f8b\u3002<\/p>\n<\/p>\n<ol>\n<li>\u5b9a\u4e49\u7b80\u5355\u51fd\u6570<\/li>\n<li>\u5b9a\u4e49\u5e26\u53c2\u6570\u548c\u8fd4\u56de\u503c\u7684\u51fd\u6570<\/li>\n<\/ol>\n<p><h3>\u5b9a\u4e49\u7b80\u5355\u51fd\u6570<\/h3>\n<\/p>\n<p><p>\u7b80\u5355\u51fd\u6570\u4e0d\u9700\u8981\u53c2\u6570\u548c\u8fd4\u56de\u503c\uff0c\u53ef\u4ee5\u76f4\u63a5\u8c03\u7528\u6267\u884c\u7279\u5b9a\u7684\u4efb\u52a1\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def greet():<\/p>\n<p>    print(&quot;Hello, World!&quot;)<\/p>\n<h2><strong>\u8c03\u7528\u51fd\u6570<\/strong><\/h2>\n<p>greet()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>\u5b9a\u4e49\u5e26\u53c2\u6570\u548c\u8fd4\u56de\u503c\u7684\u51fd\u6570<\/h3>\n<\/p>\n<p><p>\u5e26\u53c2\u6570\u548c\u8fd4\u56de\u503c\u7684\u51fd\u6570\u53ef\u4ee5\u63a5\u6536\u8f93\u5165\u5e76\u8fd4\u56de\u7ed3\u679c\uff0c\u66f4\u52a0\u7075\u6d3b\u548c\u5b9e\u7528\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def add(a, b):<\/p>\n<p>    return a + b<\/p>\n<h2><strong>\u8c03\u7528\u51fd\u6570\u5e76\u4f20\u9012\u53c2\u6570<\/strong><\/h2>\n<p>result = add(3, 5)<\/p>\n<p>print(f&quot;3 + 5 = {result}&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4e09\u3001\u8c03\u7528\u7c7b<\/p>\n<\/p>\n<p><p>\u7c7b\u662fPython\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b\u7684\u6838\u5fc3\uff0c\u901a\u8fc7\u5b9a\u4e49\u7c7b\u548c\u521b\u5efa\u5bf9\u8c61\uff0c\u53ef\u4ee5\u5c01\u88c5\u6570\u636e\u548c\u884c\u4e3a\uff0c\u63d0\u9ad8\u4ee3\u7801\u7684\u7ec4\u7ec7\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u3002\u7c7b\u53ef\u4ee5\u5305\u542b\u5c5e\u6027\u548c\u65b9\u6cd5\uff0c\u4e0b\u9762\u662f\u5b9a\u4e49\u548c\u8c03\u7528\u7c7b\u7684\u793a\u4f8b\u3002<\/p>\n<\/p>\n<ol>\n<li>\u5b9a\u4e49\u7b80\u5355\u7c7b<\/li>\n<li>\u5b9a\u4e49\u5e26\u5c5e\u6027\u548c\u65b9\u6cd5\u7684\u7c7b<\/li>\n<\/ol>\n<p><h3>\u5b9a\u4e49\u7b80\u5355\u7c7b<\/h3>\n<\/p>\n<p><p>\u7b80\u5355\u7c7b\u53ea\u5305\u542b\u57fa\u672c\u7684\u6784\u9020\u51fd\u6570\u548c\u65b9\u6cd5\uff0c\u53ef\u4ee5\u901a\u8fc7\u521b\u5efa\u5bf9\u8c61\u6765\u8c03\u7528\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">class Person:<\/p>\n<p>    def __init__(self, name):<\/p>\n<p>        self.name = name<\/p>\n<p>    def greet(self):<\/p>\n<p>        print(f&quot;Hello, my name is {self.name}&quot;)<\/p>\n<h2><strong>\u521b\u5efa\u5bf9\u8c61\u5e76\u8c03\u7528\u65b9\u6cd5<\/strong><\/h2>\n<p>person = Person(&quot;Alice&quot;)<\/p>\n<p>person.greet()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>\u5b9a\u4e49\u5e26\u5c5e\u6027\u548c\u65b9\u6cd5\u7684\u7c7b<\/h3>\n<\/p>\n<p><p>\u5e26\u5c5e\u6027\u548c\u65b9\u6cd5\u7684\u7c7b\u53ef\u4ee5\u5c01\u88c5\u66f4\u591a\u7684\u529f\u80fd\u548c\u6570\u636e\uff0c\u63d0\u9ad8\u4ee3\u7801\u7684\u590d\u7528\u6027\u548c\u53ef\u8bfb\u6027\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">class Calculator:<\/p>\n<p>    def __init__(self):<\/p>\n<p>        self.result = 0<\/p>\n<p>    def add(self, value):<\/p>\n<p>        self.result += value<\/p>\n<p>        return self.result<\/p>\n<p>    def subtract(self, value):<\/p>\n<p>        self.result -= value<\/p>\n<p>        return self.result<\/p>\n<h2><strong>\u521b\u5efa\u5bf9\u8c61\u5e76\u8c03\u7528\u65b9\u6cd5<\/strong><\/h2>\n<p>calc = Calculator()<\/p>\n<p>print(f&quot;\u521d\u59cb\u503c: {calc.result}&quot;)<\/p>\n<p>print(f&quot;\u52a03: {calc.add(3)}&quot;)<\/p>\n<p>print(f&quot;\u51cf1: {calc.subtract(1)}&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u56db\u3001\u7efc\u5408\u5e94\u7528<\/p>\n<\/p>\n<p><p>\u5728\u5b9e\u9645\u9879\u76ee\u4e2d\uff0c\u901a\u5e38\u9700\u8981\u7efc\u5408\u4f7f\u7528\u6a21\u5757\u3001\u51fd\u6570\u548c\u7c7b\u6765\u5b9e\u73b0\u590d\u6742\u7684\u7a0b\u5e8f\u8bbe\u8ba1\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7efc\u5408\u5e94\u7528\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u4e86\u5982\u4f55\u4f7f\u7528\u8fd9\u51e0\u79cd\u65b9\u6cd5\u6765\u5b9e\u73b0\u4e00\u4e2a\u7b80\u5355\u7684\u8ba1\u7b97\u5668\u7a0b\u5e8f\u3002<\/p>\n<\/p>\n<ol>\n<li>\u5bfc\u5165\u5fc5\u8981\u7684\u6a21\u5757<\/li>\n<li>\u5b9a\u4e49\u8ba1\u7b97\u5668\u7c7b<\/li>\n<li>\u5b9a\u4e49\u4e3b\u51fd\u6570\u5e76\u8c03\u7528\u8ba1\u7b97\u5668\u7c7b\u7684\u65b9\u6cd5<\/li>\n<\/ol>\n<p><h3>\u5bfc\u5165\u5fc5\u8981\u7684\u6a21\u5757<\/h3>\n<\/p>\n<p><p>\u9996\u5148\uff0c\u5bfc\u5165\u5fc5\u8981\u7684\u6a21\u5757\uff0c\u5982math\u6a21\u5757\u548cos\u6a21\u5757\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import math<\/p>\n<p>import os<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>\u5b9a\u4e49\u8ba1\u7b97\u5668\u7c7b<\/h3>\n<\/p>\n<p><p>\u5b9a\u4e49\u4e00\u4e2a\u5305\u542b\u57fa\u672c\u6570\u5b66\u8fd0\u7b97\u529f\u80fd\u7684\u8ba1\u7b97\u5668\u7c7b\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">class Calculator:<\/p>\n<p>    def __init__(self):<\/p>\n<p>        self.result = 0<\/p>\n<p>    def add(self, value):<\/p>\n<p>        self.result += value<\/p>\n<p>        return self.result<\/p>\n<p>    def subtract(self, value):<\/p>\n<p>        self.result -= value<\/p>\n<p>        return self.result<\/p>\n<p>    def multiply(self, value):<\/p>\n<p>        self.result *= value<\/p>\n<p>        return self.result<\/p>\n<p>    def divide(self, value):<\/p>\n<p>        if value != 0:<\/p>\n<p>            self.result \/= value<\/p>\n<p>        else:<\/p>\n<p>            r<a href=\"https:\/\/docs.pingcode.com\/blog\/59162.html\" target=\"_blank\">AI<\/a>se ValueError(&quot;\u4e0d\u80fd\u9664\u4ee50&quot;)<\/p>\n<p>        return self.result<\/p>\n<p>    def sqrt(self):<\/p>\n<p>        self.result = math.sqrt(self.result)<\/p>\n<p>        return self.result<\/p>\n<p>    def reset(self):<\/p>\n<p>        self.result = 0<\/p>\n<p>        return self.result<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>\u5b9a\u4e49\u4e3b\u51fd\u6570\u5e76\u8c03\u7528\u8ba1\u7b97\u5668\u7c7b\u7684\u65b9\u6cd5<\/h3>\n<\/p>\n<p><p>\u5b9a\u4e49\u4e3b\u51fd\u6570\uff0c\u7528\u4e8e\u521b\u5efa\u8ba1\u7b97\u5668\u5bf9\u8c61\u5e76\u8c03\u7528\u5176\u65b9\u6cd5\uff0c\u5c55\u793a\u8ba1\u7b97\u5668\u7684\u57fa\u672c\u529f\u80fd\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def main():<\/p>\n<p>    calc = Calculator()<\/p>\n<p>    print(f&quot;\u521d\u59cb\u503c: {calc.result}&quot;)<\/p>\n<p>    print(f&quot;\u52a05: {calc.add(5)}&quot;)<\/p>\n<p>    print(f&quot;\u51cf2: {calc.subtract(2)}&quot;)<\/p>\n<p>    print(f&quot;\u4e584: {calc.multiply(4)}&quot;)<\/p>\n<p>    print(f&quot;\u9664\u4ee53: {calc.divide(3)}&quot;)<\/p>\n<p>    print(f&quot;\u5e73\u65b9\u6839: {calc.sqrt()}&quot;)<\/p>\n<p>    print(f&quot;\u91cd\u7f6e: {calc.reset()}&quot;)<\/p>\n<p>if __name__ == &quot;__main__&quot;:<\/p>\n<p>    main()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u901a\u8fc7\u4ee5\u4e0a\u793a\u4f8b\uff0c\u6211\u4eec\u5c55\u793a\u4e86\u5982\u4f55\u5728Python\u4e2d\u8c03\u7528\u7a0b\u5e8f\u8bbe\u8ba1\uff0c\u5305\u62ec\u5bfc\u5165\u6a21\u5757\u3001\u4f7f\u7528\u51fd\u6570\u548c\u8c03\u7528\u7c7b\u3002\u8fd9\u4e9b\u65b9\u6cd5\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u7f16\u5199\u66f4\u52a0\u6e05\u6670\u3001\u7b80\u6d01\u548c\u9ad8\u6548\u7684\u4ee3\u7801\u3002\u5728\u5b9e\u9645\u9879\u76ee\u4e2d\uff0c\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u65b9\u6cd5\u8fdb\u884c\u7a0b\u5e8f\u8bbe\u8ba1\uff0c\u5145\u5206\u53d1\u6325Python\u8bed\u8a00\u7684\u4f18\u52bf\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5728Python\u4e2d\u8c03\u7528\u5176\u4ed6\u7a0b\u5e8f\u9700\u8981\u54ea\u4e9b\u57fa\u672c\u6b65\u9aa4\uff1f<\/strong><br \/>\u5728Python\u4e2d\u8c03\u7528\u5176\u4ed6\u7a0b\u5e8f\u901a\u5e38\u6d89\u53ca\u4f7f\u7528\u5185\u7f6e\u7684<code>subprocess<\/code>\u6a21\u5757\u3002\u60a8\u53ef\u4ee5\u901a\u8fc7\u8be5\u6a21\u5757\u7684<code>subprocess.run()<\/code>\u6216<code>subprocess.Popen()<\/code>\u51fd\u6570\u6765\u6267\u884c\u5916\u90e8\u547d\u4ee4\u3002\u57fa\u672c\u6b65\u9aa4\u5305\u62ec\uff1a\u5bfc\u5165<code>subprocess<\/code>\u6a21\u5757\uff0c\u4f7f\u7528\u76f8\u5e94\u7684\u51fd\u6570\u4f20\u5165\u8981\u6267\u884c\u7684\u7a0b\u5e8f\u53ca\u5176\u53c2\u6570\uff0c\u6700\u540e\u5904\u7406\u8fd4\u56de\u7ed3\u679c\u3002\u786e\u4fdd\u60a8\u4f7f\u7528\u7684\u8def\u5f84\u662f\u6b63\u786e\u7684\uff0c\u5e76\u8003\u8651\u5230\u6743\u9650\u95ee\u9898\u3002<\/p>\n<p><strong>\u53ef\u4ee5\u5728Python\u4e2d\u8c03\u7528\u54ea\u4e9b\u7c7b\u578b\u7684\u7a0b\u5e8f\uff1f<\/strong><br \/>Python\u80fd\u591f\u8c03\u7528\u591a\u79cd\u7c7b\u578b\u7684\u7a0b\u5e8f\uff0c\u5305\u62ec\u53ef\u6267\u884c\u6587\u4ef6\uff08\u5982<code>.exe<\/code>\u3001<code>.sh<\/code>\uff09\uff0c\u811a\u672c\u6587\u4ef6\uff08\u5982Python\u811a\u672c\u3001Shell\u811a\u672c\uff09\uff0c\u4ee5\u53ca\u4efb\u4f55\u53ef\u4ee5\u5728\u547d\u4ee4\u884c\u4e2d\u8fd0\u884c\u7684\u5e94\u7528\u7a0b\u5e8f\u3002\u8fd9\u79cd\u7075\u6d3b\u6027\u4f7f\u5f97Python\u6210\u4e3a\u4e00\u4e2a\u5f3a\u5927\u7684\u81ea\u52a8\u5316\u5de5\u5177\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u5b83\u6765\u96c6\u6210\u548c\u63a7\u5236\u4e0d\u540c\u7684\u8f6f\u4ef6\u3002<\/p>\n<p><strong>\u5728\u8c03\u7528\u5916\u90e8\u7a0b\u5e8f\u65f6\uff0c\u5982\u4f55\u5904\u7406\u8f93\u51fa\u548c\u9519\u8bef\u4fe1\u606f\uff1f<\/strong><br \/>\u5728\u8c03\u7528\u5916\u90e8\u7a0b\u5e8f\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6e<code>subprocess.run()<\/code>\u6216<code>subprocess.Popen()<\/code>\u4e2d\u7684\u53c2\u6570\u6765\u6355\u83b7\u8f93\u51fa\u548c\u9519\u8bef\u4fe1\u606f\u3002\u4f7f\u7528<code>stdout=subprocess.PIPE<\/code>\u548c<code>stderr=subprocess.PIPE<\/code>\u53ef\u4ee5\u5c06\u7a0b\u5e8f\u7684\u6807\u51c6\u8f93\u51fa\u548c\u9519\u8bef\u8f93\u51fa\u91cd\u5b9a\u5411\u5230Python\u4e2d\uff0c\u4fbf\u4e8e\u540e\u7eed\u5904\u7406\u3002\u901a\u8fc7\u68c0\u67e5\u8fd4\u56de\u7801\uff0c\u53ef\u4ee5\u5224\u65ad\u7a0b\u5e8f\u662f\u5426\u6210\u529f\u6267\u884c\uff0c\u8fd9\u5bf9\u4e8e\u8c03\u8bd5\u548c\u9519\u8bef\u5904\u7406\u975e\u5e38\u91cd\u8981\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u8981\u5728Python\u4e2d\u8c03\u7528\u7a0b\u5e8f\u8bbe\u8ba1\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u51e0\u79cd\u65b9\u6cd5\uff1a\u5bfc\u5165\u6a21\u5757\u3001\u4f7f\u7528\u51fd\u6570\u3001\u8c03\u7528\u7c7b\u3002 \u5176\u4e2d\uff0c\u5bfc\u5165\u6a21\u5757\u662f\u6700\u5e38\u7528\u7684\u65b9 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